#define EP_HID_NUM              3
#define USB_HID_SIZE            64

extern const u8 str_product[28];
extern const u8 desc_usb_device[18];
extern const u8 str_language_id[4];
extern const u8 str_manufacturer[16];
extern const u8 str_serial_number[30];
extern const u8 desc_config_hid[32];
extern const u8 desc_hid_report[35+35];
